Synthesis of Optically Active (+)-Canangone, Its 6-Epimer, and Determination of Absolute Configuration
作者:Girish Koripelly、Wolfgang Saak、Jens Christoffers
DOI:10.1002/ejoc.200700691
日期:2007.12
The first synthesis of canangone and its 6-epimer is reported. The products are obtained in optically active form by an asymmetric Robinson annulation. The relative and absolute configuration of the natural product is established for the first time. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2007)
报道了卡南酮及其 6-差向异构体的首次合成。通过不对称罗宾逊环化获得旋光形式的产物。首次建立了天然产物的相对和绝对构型。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2007)